Yasuki Fujita

Papers

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About

Yasuki Fujita is a pioneering researcher in space robotics, with a focus on the dynamics and control of free-floating manipulator systems. His foundational work addresses the critical challenge of arm path planning for space robots, where the conservation of angular momentum causes satellite attitude disturbances during arm motion. In his most-cited paper (23 citations), Fujita introduced a novel path planning method that leverages angular momentum to minimize or eliminate unwanted attitude changes in the base satellite, a key contribution to the safe operation of robotic arms in orbit. This work has been influential in the development of autonomous space manipulators for satellite servicing and debris removal. Fujita’s research bridges the gap between robotic kinematics and spacecraft attitude control, offering practical solutions for real-world orbital missions. His insights continue to inform engineers designing next-generation space robots, where precise coordination between arm motion and satellite stability is essential. Through his careful analysis and innovative planning algorithms, Fujita has helped lay the groundwork for more capable and reliable robotic systems in the challenging environment of space.